210909324

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11047}}^1$

素因数の和:11134

約数の個数: 48

約数和(自身を含む): 517223168

約数和(自身を除く): 306313844

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4773, 6364, 9546, 11047, 19092, 22094, 33141, 44188, 66282, 132564, 408739, 475021, 817478, 950042, 1226217, 1425063, 1634956, 1900084, 2452434, 2850126, 4904868, 5700252, 17575777, 35151554, 52727331, 70303108, 105454662, 210909324]

約数ペア:

[(1, 210909324), (2, 105454662), (3, 70303108), (4, 52727331), (6, 35151554), (12, 17575777), (37, 5700252), (43, 4904868), (74, 2850126), (86, 2452434), (111, 1900084), (129, 1634956), (148, 1425063), (172, 1226217), (222, 950042), (258, 817478), (444, 475021), (516, 408739), (1591, 132564), (3182, 66282), (4773, 44188), (6364, 33141), (9546, 22094), (11047, 19092)]